kellec

/* Basic two stop gradient */
.example-gradient {
	.linear-gradient(150deg,  #eee, #aaa);
}
/* Outputs */
.example-gradient {
	background: -webkit-linear-gradient(150deg, #EEE 0%, #AAA 100%);
	background: -moz-linear-gradient(150deg, #EEE 0%, #AAA 100%);
	background: -ms-linear-gradient(150deg, #EEE 0%, #AAA 100%);
	background: -o-linear-gradient(150deg, #EEE 0%, #AAA 100%);

techtonik

# Public Domain, i.e. feel free to copy/paste
# Considered a hack in Python 2

import inspect

def caller_name(skip=2):
    """Get a name of a caller in the format module.class.method
    
       `skip` specifies how many levels of stack to skip while getting caller
       name. skip=1 means "who calls me", skip=2 "who calls my caller" etc.

flashingpumpkin

def coroutine(func):
    """
    A decorator that turns a function with normal input into a coroutine.
    This decorator takes care of priming the coroutine, doing the looping and
    handling the closing.
    
    The first argument of any decorated function is what was received when 
    data was sent to the coroutine via the ``.send`` method. All the other
    ``*args`` and ``**kwargs`` are what was passed to the decorated function
    when instantiating the coroutine.

oodavid

Deploy your site with git

This gist assumes:

• you have a local git repo
• with an online remote repository (github / bitbucket etc)
• and a cloud server (Rackspace cloud / Amazon EC2 etc)
  • your (PHP) scripts are served from /var/www/html/
  • your webpages are executed by apache
• apache's home directory is /var/www/

dbarnett

import simplejson
import sqlalchemy
from sqlalchemy import String
from sqlalchemy.ext.mutable import Mutable

class JSONEncodedObj(sqlalchemy.types.TypeDecorator):
    """Represents an immutable structure as a json-encoded string."""

    impl = String

kelleyk

# A decorator that lets you require HTTP basic authentication from visitors.
# Kevin Kelley <[email protected]> 2011
# Use however makes you happy, but if it breaks, you get to keep both pieces.

# Post with explanation, commentary, etc.:
# http://kelleyk.com/post/7362319243/easy-basic-http-authentication-with-tornado

# Usage example:
#@require_basic_auth
#class MainHandler(tornado.web.RequestHandler):

vl4dimir

@interface ExtendedManagedObject : NSManagedObject {
    BOOL traversed;
}

@property (nonatomic, assign) BOOL traversed;

- (NSDictionary*) toDictionary;
- (void) populateFromDictionary:(NSDictionary*)dict;
+ (ExtendedManagedObject*) createManagedObjectFromDictionary:(NSDictionary*)dict
                                                   inContext:(NSManagedObjectContext*)context;

gcachet

# post_commit and post_rollback transaction signals for Django with monkey patching
# Author Grégoire Cachet <[email protected]>
# http://gist.github.com/247844
# 
# Usage:
# You have to make sure to load this before you use signals.
# For example, create utils/__init__.py and then utils/transaction.py contening 
# this gist in you project. Then add "import utils.transaction" in your project
# __init__.py file
# 

lincolnloop

import os, sys
import site

# put virtualenv on pythonpath
site.addsitedir('/path/to/project/ve/lib/python2.5/site-packages')

# redirect prints to apache log
sys.stdout = sys.stderr

os.environ['DJANGO_SETTINGS_MODULE'] = 'myproject.settings'